With built-in speed controls and preset programs

https://hometreadmills.uktehm124.dovetailscope.com/posts/the-most-popular-buy-treadmill-the-gurus-have-been-doing-3-things

With integrated speed controls and pre-programmed programs, home treadmills make it basic to follow assisted exercises that support physical fitness goals like endurance, weight loss, and endurance, even for beginners.